Features of Spy Ultra Mini GSM Box for Spy Earpiece
Industries Ultra Smallest Mini GSM Box for Spy Earpiece 4.2×2.5×1.6 cm (LxBxH)
GSM Bands: 850/900/1800/1900MHz
Max transfer power: GSM900 Class4 2w, DSC1800 Class1 1W
Sensitive: -102dBm
Battery: 450mAh
Working time: Upto 3hours On Call
Standby time: 8 hours
Working temperature: -25 degree – + 70 degree
Voltage: 3.4-4.5V
Current: 200MA
Standby current: 1MA
1 Year Warranty (except physical & water damage or due to negligence).Spy Ultra Mini GSM Box with Nano Earpiece is a two way covert communication device via mobile phone network, its Optimized inductive coil creates strong power for Earpiece, the Ultra Small Size Mini GSM Box supports all types of Earpieces except Magnetic Earpiece, Spy Ultra Mini GSM Box Earpiece comes with Built-in high gain 39dB microphone to pick up even smallest whisper voice.
